/*!
 * Copyright (c) 2013-Now 华夏erp All rights reserved.
 *
 * @author jishenghua
 * @version 2019-09-14
 */

if ($.cookie('i18n_lang')) {
  $('#language').val($.cookie('i18n_lang'))
}
$('#language').on('change', function (param) {
  $.cookie('i18n_lang', $("#language").val(), { expires: 7 });
  window.location.reload()
});
$("#loginName, #password").on("focus blur", function () {
  var a = this;
  setTimeout(function () {
    var b = $(a).css("borderColor");
    if (b != "") {
      $(a).prev().css("color", b)
    }
  }, 100)
}).blur();

var loginName = localStorage.getItem("loginName");
var password = localStorage.getItem("password");
if (loginName) {
  $("#loginName").val(loginName);
  setTimeout(function () {
    $('#rememberUserCode')[0].checked = true
    // $("#rememberUserCode").parent().addClass("checked");
  }, 200);
}
if (password) {
  $("#password").val(password);
  setTimeout(function () {
    $('#rememberMe')[0].checked = true
    // $("#rememberMe").parent().addClass("checked");
  }, 200);
}

//初始化键盘enter事件
$(document).keydown(function (event) {
  //兼容 IE和firefox 事件
  var e = window.event || event;
  var k = e.keyCode || e.which || e.charCode;
  //兼容 IE,firefox 兼容
  var obj = e.srcElement ? e.srcElement : e.target;
  //绑定键盘事件为 loginName 和password的输入框才可以触发键盘事件 13键盘事件
  if (k == "13" && (obj.id == "loginName" || obj.id == "password"))
    loginFun();
});

//登录按钮绑定处理事件
$('#btnSubmit').off("click").on("click", function () {
  var rememberUserCode = $('#rememberUserCode')[0].checked;
  var rememberMe = $('#rememberMe')[0].checked;
  localStorage.removeItem("loginName");
  localStorage.removeItem("password");
  if (rememberUserCode) {
    localStorage.setItem("loginName", $("#loginName").val());
  }
  if (rememberMe) {
    localStorage.setItem("loginName", $("#loginName").val());
    localStorage.setItem("password", $("#password").val());
  }
  loginFun();
});
//检测用户输入数据
function loginFun () {
  var loginName = $.trim($('#loginName').val());
  var password = $.trim($('#password').val());
  if (null == loginName || 0 == loginName.length) {
    $("#loginName").val("").focus();
    return;
  }
  if (null == password || 0 == password.length) {
    $("#password").val("").focus();
    return;
  }
  if (loginName != null && loginName.length != 0
    && password != null && password.length != 0) {
    $("#loginName").focus();
    $.ajax({
      type: "post",
      url: "/user/login",
      dataType: "json",
      data: ({
        loginName: loginName,
        password: hex_md5(password)
      }),
      success: function (res) {
        if (res) {
          var loginInfoTip = res.data.msgTip;
          //用户名不存在，清空输入框并定位到用户名输入框
          if (loginInfoTip.indexOf("user is not exist") != -1) {
            $("#loginName").val("").focus();
            $("#password").val("");
            alert("用户名不存在");
            return;
          }
          else if (loginInfoTip.indexOf("user password error") != -1) {
            alert("密码错误");
            return;
          }
          else if (loginInfoTip.indexOf("access service error") != -1) {
            alert("后台访问错误");
            return;
          }
          //跳转到用户管理界面
          else if (loginInfoTip.indexOf("user can login") != -1 || loginInfoTip == "user already login") {
            $.ajax({
              type: "get",
              url: "/user/getUserSession",
              dataType: "json",
              success: function (res) {
                if (res && res.code === 200) {
                  if (res.data.user) {
                    var user = res.data.user;
                    sessionStorage.setItem("userId", user.id);
                    sessionStorage.setItem("loginName", user.loginName);
                    top.location.href = "/index.html";
                  }
                }
              },
              //此处添加错误处理
              error: function () {
                alert("后台访问错误，请联系管理员！");
              }
            });
          }
        }
      },
      //此处添加错误处理
      error: function () {
        alert("后台访问错误，请联系管理员！");
      }
    });
  }
}